Radeon RX Vega 11 and UHD Graphics G4 - video card comparison
Radeon RX Vega 11
UHD Graphics G4
Architecture
Vega (2017−2021)
Generation 11.0 (2019−2020)
GPU code name
Vega Raven Ridge
Lakefield GT1
Market segment
Desktop
Desktop
Release date
October 2017
May 2020
Interface
IGP
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1240 MHz
500 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
4,940 million
-
Pipelines / CUDA cores
704
384
Power consumption (TDP)
65 Watt
15 Watt
Texture fill rate
61.60
16.00
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1